Because I’m using 8GB of RAM, the memory usage spikes every time I launch the game, causing it to crash with an error. This issue started after the new update. I haven’t been able to log in successfully for two days and have been constantly trying, but it keeps crashing. You need to urgently fix this issue. （ WarThunder crashedSend crash dump to developers?）
disable dx12 in the graphics settings and use dx11, it should solve this issue
For me, DX11 is more stable but still crashes every few games. It’s not great but DX11 is a good temporary solution to get a few matches in.